Abstract : This report contains forecasts of aviation activity of 875 airports in the United States for fiscal years 1993-2010. These include 401 airports with FAA air traffic control towers and radar approach control services and 29 FAA contract towers. For each airport, detailed forecasts are made for the four major users of the air traffic system: air carriers, air taxi/commuters, general aviation, and military. Summary table contain national, FAA regional, and State aviation data and other airport specific highlights. The forecasts have been prepared to meet the budget and planning needs of the FAA and to provide airport specific information that can be used by State and local aviation authorities, the aviation industry, and the general public.